Hi Wolfgang, Following up one of the recent threads about your annotation module, I made some experiments and found it a wonderful and extremely useful module. Out of curiosity, I wanted to know whether there is a key to set a background color for an annotation (as it is possible to use headcolor=darkred, or textcolor=darkgray, for instance). Also I didn't get the difference between textcolor=darkgray and color=darkgray: are they the same? The example I was testing is below. Best regards: OK \usemodule[annotation] \define[2]\MyQuotationCommand {\textrule{#1}#2\textrule} \defineannotation[MyQuotation] [alternative=command, command=\MyQuotationCommand, text=Quotation , number=yes, headcolor=darkred, color=darkgray, % textcolor=darkgray, ] \starttext \startMyQuotation{Peter D. Ward} \input ward.tex \stopMyQuotation \startMyQuotation{Donald Knuth} \input knuth \stopMyQuotation \MyQuotation{Wolfgang Schster}{The annotation module is wonderful!} \stoptext